[Beowulf] Barcelona hardware error: how to detect

Mikhail Kuzminsky kus at free.net
Thu Jun 5 10:48:32 PDT 2008

In message from Mark Hahn <hahn at mcmaster.ca> (Thu, 5 Jun 2008 13:30:57 
-0400 (EDT)):
>>> http://www.amd.com/us-en/assets/content_type/white_papers_and_tech_docs/41322.PDF
>>> the well-known problem is erattum 298, I think, and fixed in B3.
>> Yes, this AMD errata document says that in B3 revision the error 
>>"will be 
>> fixed".
>I believe the absence of 'x' in the B3 column of the table on p 15
>means that it _is_ fixed in B3.

I received just now some preliminary data about Gaussian-03 run 
problems w/B2 and about absence of this problems w/B3.


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